<div id = "login-panel">
  <div class = "center"><a href = "<?php echo base_url(); ?>"><?php echo image_asset('logo.png', 'admin', array('border'=>0)); ?></a></div>
  <form action = 'login/process' method = 'post'>
    <input type = "hidden" name = "submit" value = "1">
    <div class = "field"><label>username</label><input type = 'text' name = 'username' class = "input size1"></div>
    <div class = "field"><label>password</label><input type = 'password' name = 'password' class = "input size1"></div>
    <div class = "field"><label></label><input type = 'submit' value = 'login' class = "btn"></div>
  </form>
</div>